208063800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^3\times {\mathrm{337}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 817284000

約数和(自身を除く): 609220200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 337, 343, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 674, 686, 700, 735, 840, 882, 900, 980, 1011, 1029, 1050, 1176, 1225, 1260, 1348, 1372, 1400, 1470, 1575, 1685, 1715, 1764, 1800, 1960, 2022, 2058, 2100, 2205, 2359, 2450, 2520, 2696, 2744, 2940, 3033, 3087, 3150, 3370, 3430, 3528, 3675, 4044, 4116, 4200, 4410, 4718, 4900, 5055, 5145, 5880, 6066, 6174, 6300, 6740, 6860, 7077, 7350, 8088, 8232, 8425, 8575, 8820, 9436, 9800, 10110, 10290, 11025, 11795, 12132, 12348, 12600, 13480, 13720, 14154, 14700, 15165, 15435, 16513, 16850, 17150, 17640, 18872, 20220, 20580, 21231, 22050, 23590, 24264, 24696, 25275, 25725, 28308, 29400, 30330, 30870, 33026, 33700, 34300, 35385, 40440, 41160, 42462, 44100, 47180, 49539, 50550, 51450, 56616, 58975, 60660, 61740, 66052, 67400, 68600, 70770, 75825, 77175, 82565, 84924, 88200, 94360, 99078, 101100, 102900, 106155, 115591, 117950, 121320, 123480, 132104, 141540, 148617, 151650, 154350, 165130, 169848, 176925, 198156, 202200, 205800, 212310, 231182, 235900, 247695, 283080, 297234, 303300, 308700, 330260, 346773, 353850, 396312, 412825, 424620, 462364, 471800, 495390, 530775, 577955, 594468, 606600, 617400, 660520, 693546, 707700, 743085, 825650, 849240, 924728, 990780, 1040319, 1061550, 1155910, 1188936, 1238475, 1387092, 1415400, 1486170, 1651300, 1733865, 1981560, 2080638, 2123100, 2311820, 2476950, 2774184, 2889775, 2972340, 3302600, 3467730, 3715425, 4161276, 4246200, 4623640, 4953900, 5201595, 5779550, 5944680, 6935460, 7430850, 8322552, 8669325, 9907800, 10403190, 11559100, 13870920, 14861700, 17338650, 20806380, 23118200, 26007975, 29723400, 34677300, 41612760, 52015950, 69354600, 104031900, 208063800]

約数ペア:

[(1, 208063800), (2, 104031900), (3, 69354600), (4, 52015950), (5, 41612760), (6, 34677300), (7, 29723400), (8, 26007975), (9, 23118200), (10, 20806380), (12, 17338650), (14, 14861700), (15, 13870920), (18, 11559100), (20, 10403190), (21, 9907800), (24, 8669325), (25, 8322552), (28, 7430850), (30, 6935460), (35, 5944680), (36, 5779550), (40, 5201595), (42, 4953900), (45, 4623640), (49, 4246200), (50, 4161276), (56, 3715425), (60, 3467730), (63, 3302600), (70, 2972340), (72, 2889775), (75, 2774184), (84, 2476950), (90, 2311820), (98, 2123100), (100, 2080638), (105, 1981560), (120, 1733865), (126, 1651300), (140, 1486170), (147, 1415400), (150, 1387092), (168, 1238475), (175, 1188936), (180, 1155910), (196, 1061550), (200, 1040319), (210, 990780), (225, 924728), (245, 849240), (252, 825650), (280, 743085), (294, 707700), (300, 693546), (315, 660520), (337, 617400), (343, 606600), (350, 594468), (360, 577955), (392, 530775), (420, 495390), (441, 471800), (450, 462364), (490, 424620), (504, 412825), (525, 396312), (588, 353850), (600, 346773), (630, 330260), (674, 308700), (686, 303300), (700, 297234), (735, 283080), (840, 247695), (882, 235900), (900, 231182), (980, 212310), (1011, 205800), (1029, 202200), (1050, 198156), (1176, 176925), (1225, 169848), (1260, 165130), (1348, 154350), (1372, 151650), (1400, 148617), (1470, 141540), (1575, 132104), (1685, 123480), (1715, 121320), (1764, 117950), (1800, 115591), (1960, 106155), (2022, 102900), (2058, 101100), (2100, 99078), (2205, 94360), (2359, 88200), (2450, 84924), (2520, 82565), (2696, 77175), (2744, 75825), (2940, 70770), (3033, 68600), (3087, 67400), (3150, 66052), (3370, 61740), (3430, 60660), (3528, 58975), (3675, 56616), (4044, 51450), (4116, 50550), (4200, 49539), (4410, 47180), (4718, 44100), (4900, 42462), (5055, 41160), (5145, 40440), (5880, 35385), (6066, 34300), (6174, 33700), (6300, 33026), (6740, 30870), (6860, 30330), (7077, 29400), (7350, 28308), (8088, 25725), (8232, 25275), (8425, 24696), (8575, 24264), (8820, 23590), (9436, 22050), (9800, 21231), (10110, 20580), (10290, 20220), (11025, 18872), (11795, 17640), (12132, 17150), (12348, 16850), (12600, 16513), (13480, 15435), (13720, 15165), (14154, 14700)]